Opinion - Sabbatical Soundings

Although the extractive metallurgist has not yet tackled the problem of getting blood out of a stone, he must, when faced with the mini- metal values of today's ores, believe that this ultimate miracle will soon be expected of him. Even assuming that some plausible professor at one of the few remaining minerals industry schools could persuade the National Science Foundation to sponsor such a sanguine research project, the funds might have to go begging for want of a graduate metallurgist. Falling enrollment in fields devoted to nonrenewable mineral resources, long a matter of grave concern to educators, is now recognized as a problem of great national consequence urgently needing a solution. While the law of supply and demand might eventually be expected to right the imbalance of engineers, time is not on our side and action to correct the shortage is required now.